package day1107.demo02;

/**
 * @author wql
 * @version 1.0
 * @date 2022/11/7 10:31
 */

public class Test {
    public static void main(String[] args) {
        Wql wql = Wql.getInstance();
        Wql instance = Wql.getInstance();
        System.out.println(wql);
        System.out.println(  instance);
    }
}
